101–120 von 163 Ergebnissen
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    Experimental study on regenerating fouled EGR cooler by NTPI technology

    Chen, Y. Y. / Cai, Y. X. / Li, X. H. et al. | Springer Verlag | 2015
    investigate the variation of deposit layer’s physical and chemical characteristics before and after regeneration. Results showed that the content of ...
    Verlag: The Korean Society of Automotive Engineers , Heidelberg

    Experimental Study on Endurance Performance of Lime and Cement-Treated Cohesive Soil

    Aziz, Mubashir / Sheikh, Farooq Naveed / Qureshi, Mohsin Usman et al. | Springer Verlag | 2021
    soils treated with chemical additives. This study was focused on investigating the mechanical behavior of a lime and cement-treated cohesive ...
    Verlag: Korean Society of Civil Engineers , Seoul
    Schlagwörter: Loss of mass

    Experimental Study on Dynamic Water Grouting of Modified Water-Soluble Polyurethane

    Liu, Xiaofan / Wang, Junguang / Huang, Kun et al. | Springer Verlag | 2019
    Abstract In underground project, water inrush disaster often occurs, resulting in a large number of ...
    Verlag: Korean Society of Civil Engineers , Seoul
    Schlagwörter: chemical modification

    Experimental study on durability comparison of the GFRP decks by resin types

    Park, Ki-Tae / Hwang, Yoon-Koog / Lee, Young-Ho et al. | Springer Verlag | 2007
    surrounding conditions including temperature and humidity. Especially, temperature shock caused by burning vehicles on the deck, chemical reactions by ...
    Verlag: Korean Society of Civil Engineers , Seoul

    Experimental study of the physical and chemical characteristics of biodiesel blended fuel using ultrasonic energy irradiation

    Im, S. Y. / Song, Y. S. / Ryu, J. I. | Springer Verlag | 2008
    Abstract The purpose of this study is to understand the physical and chemical characteristics of biodiesel ...
    Verlag: The Korean Society of Automotive Engineers , Heidelberg

    Experimental and Mechanism Study of a Polymer Foaming Grouting Material for Reinforcing Broken Coal Mass

    Zhang, Junxiang / Sun, Yuning | Springer Verlag | 2018
    Abstract To study the mechanism of grouting reinforcement of broken coal mass, simulation experiments ...
    Verlag: Korean Society of Civil Engineers , Seoul

    Experimental and computational study on recompression reaction of pilot-injected fuel during negative valve overlap in a gasoline-fueled homogeneous charge compression ignition engine

    Lee, J. / Song, H. H. | Springer Verlag | 2014
    -dimensional modeling of the recompression stage and the constant-volume-combustion-chamber, using comprehensive primary-reference-fuel chemical ...
    Verlag: The Korean Society of Automotive Engineers , Heidelberg

    Examination of possible energy conservation in a biological water treatment process using a multiple regression model

    Lee, Seung-Pil / Kim, Man-Soo / Kim, Jin-Sik et al. | Springer Verlag | 2014
    Abstract This study examined various controls and operating parameters of a sewage treatment plant by ...
    Verlag: Korean Society of Civil Engineers , Heidelberg

    Evaluation of Physical and Physicochemical Properties of Bitumen with Lignin from Bio-ethanol Residue

    Andiyappan, Thavamani / Kuna, Kranthi Kumar | Springer Verlag | 2024
    obtained from the bio-ethanol industry as a partial substitution for bitumen. The study investigated how the chemical composition of lignin ...

    Evaluation of composite cements using cyclic polarization techniques

    Saraswathy, V. / Muralidharan, S. / Balamurugan, L. et al. | Springer Verlag | 2011
    Abstract Critical tolerable limit of chloride for steel in Ordinary Portland Cement (OPC), Portland Pozzolona ...
    Verlag: Korean Society of Civil Engineers , Heidelberg
    Schlagwörter: chemical analysis

    Estimation of high-temperature properties of rubberized asphalt using chromatograph

    Baek, Sung H. / Kim, Hyun H. / Doh, Young S. et al. | Springer Verlag | 2009
    Abstract The rutting resistance index (G*/sin δ) and chemical composition ...
    Verlag: Korean Society of Civil Engineers , Heidelberg

    Equivalent Convective Heat Transfer Coefficient for Boundary Conditions in Temperature Prediction of Early-Age Concrete Elements Using FD and PSO

    Nguyen-Ngoc, Long / Do, Tu Anh / Hoang, Viet Hai et al. | Springer Verlag | 2023

    Engineering infrastructure includes a large number of concrete structures. The main binder used in concrete is

     ...
    Verlag: Korean Society of Civil Engineers , Seoul

    Enhancement the Properties of Sugar Cane Bagasse Ash with High Carbon Content by a Controlled Re-calcination Process

    Cordeiro, G. C. / Barroso, T. R. / Toledo Filho, R. D. | Springer Verlag | 2017
    properties of concrete. Measurements of particle size distribution, chemical composition, BET specifc surface area, and pozzolanic activity were ...
    Verlag: Korean Society of Civil Engineers , Seoul
    Schlagwörter: time of setting

    Engineering and Microstructural Properties of Alluvium Clay Stabilized with Portland Cement and Coal Bottom Ash for Sustainable Future

    Hanafi, Mohamad / Ekinci, Abdullah / Aydin, Ertug | Springer Verlag | 2022
    microstructure of the composites was investigated to evaluate the mechanism of the chemical reactions. The 20% coal bottom ash replacement level showed ...
    Verlag: Korean Society of Civil Engineers , Seoul

    Effects of Urea Injection Timing on Predicting NoX Conversion In SCR Systems

    Wardana, Muhammad Khristamto Aditya / Oh, Kwangchul / Lee, Young Jae et al. | Springer Verlag | 2020
    remove NOX from diesel emissions via chemical reactions to yield steam (H2O) and nitrogen (N2). However, the ...
    Verlag: The Korean Society of Automotive Engineers , Seoul

    Effects of chemical stabilizers on an expansive clay

    Zhao, Honghua / Ge, Louis / Petry, Thomas M. et al. | Springer Verlag | 2013
    of the physicochemical nature of the expansive clay, the use of chemical agents to improve their engineering properties is common. This ...
    Verlag: Korean Society of Civil Engineers , Heidelberg
    Schlagwörter: chemical stabilizers

    Effects of chemical admixtures and curing conditions on some properties of alkali-activated cementless slag mixtures

    Bilim, Cahit / Karahan, Okan / Atiş, Cengiz Duran et al. | Springer Verlag | 2015
    Abstract This paper reports the results of an investigation on the influences of admixtures and curing ...
    Verlag: Korean Society of Civil Engineers , Heidelberg
    Schlagwörter: chemical admixtures

    Effects of admixture type and dosage on microstructural and mechanical properties of cement mortars

    Ozturk, Ali Ugur / Baradan, Bulent | Springer Verlag | 2011
    . The influence of incorporation of chemical admixtures at different dosages on the development of pore structure of cement mortars has also ...
    Verlag: Korean Society of Civil Engineers , Heidelberg

    Effect of Using Cement Kiln Dust as a Nano-Material on the Strength of Cement Mortars

    Alnahhal, Wael / Taha, Ramzi / Al-Nasseri, Hammad et al. | Springer Verlag | 2017
    compressive strengths of all cement mortar mixtures were evaluated after curing periods of 7, 28, and 56 days. In addition, the chemical, physical and ...
    Verlag: Korean Society of Civil Engineers , Seoul

    Effect of organic loading rate on anaerobic digestion: Case study on recycled paper mill effluent using Modified Anaerobic Hybrid Baffled (MAHB) reactor

    Hassan, Siti Roshayu / Zaman, Nastaein Qamaruz / Dahlan, Irvan | Springer Verlag | 2015
    0.14–4.00 gm COD/lit/day by varying the influent Chemical Oxygen Demand (COD) concentration of 1000, 2000, 3000 and 4000 mg/lit and Hydraulic ...
    Verlag: Korean Society of Civil Engineers , Seoul